Edge Stack

Edge Stack is an Envoy-based API gateway, built for modern, high-availability applications that run on K8s. Each plan tier is based on one simple metric Requests per Month (RPM), and allows complete flexibility to install any number of Edge Stack instances across your clusters and environments.

Lite

For small K8s deployments with limited API traffic.

Free

Annually

Up to 10,000 Requests per Month (RPM)

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Growth

For new users of Edge Stack with growing API traffic.

$1K/mo starting

Annually

5M RPM, add'l available

Unlimited clusters & instances

Product support

Enterprise

For organizations with K8s deployments and high API traffic.

Custom

Annually

Volume discounts

Unlimited clusters & instances

Priority support add-on available

Product support

Edge Stack Feature Comparison

Features

Lite

Growth

Enterprise

Requests per month (RPM)

Up to 10,000

5 million included

Custom

Additional RPM

Priced per 1 million

Volume discounts

Clusters

Unlimited

Instances (or licensed installs)

Unlimited

Rate limiting

Web application firewall (WAF)

Dev portal

Comprehensive authentication

Automatic TLS certificates

Network security with cert-manager integration (TLS, mTLS, and CORS)

SSO

Service mesh integration

Service catalog

Observability

Open API support

Circuit breakers, automatic retries, and timeouts

L4/L7 load balancing and routing for HTTPS, WebSockets, TCP, and gRPC

Slack community

Knowledge base

Standard support

Mon-Fri, 8x5

Priority support

Add-on

24x7 outage response

Priority support

Dedicated CSM

Priority support

Onboarding and enablement

Priority support

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Edge Stack Pricing FAQs

How is "RPM' defined and calculated?

RPM is calculated as the total HTTP requests made to any instance of Edge Stack in a calendar month. This simplifies usage monitoring by eliminating the need to track the number of clusters, usage per feature, or other variables charged by other providers.

How is an Edge Stack "instance" defined?

An instance is any single installation of Edge Stack running in a customer environment. The benefit of our pricing is the complete flexibility paid subscribers have in deploying Edge Stack instances across clusters and environments regardless of configuration. For more on Edge Stack’s stateless architecture, visit our Docs.

What customer support options are available?

Product Support is included with both the Growth and Enterprise Edge Stack plans. Our standard Support hours are Monday through Friday from 8 am to 5 pm EST. If your organization requires more extensive support, Enterprise plans provide the option to upgrade to Priority Support, which includes 24/7 outage response.